Non-invasive neurostimulation device



FIG. 1 is a perspective view of a non-invasive neurostimulation device incorporating the design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left-side view thereof;

FIG. 5 is a right-side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines shown in the drawings represent environment which forms no part of the claimed design. 

CLAIM The ornamental design for a non-invasive neurostimulation device, substantially as shown. 